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NYC Building Records · BBL 3012700004

307 NEW YORK AVENUE

Brooklyn · Block 1270 · Lot 4 · Two-family + store (Class S2)
Last recorded deed: May 2015Last HPD violation issued: 2013-12-14
Year built
1930
Units
3
Floors
3
Class
S2 · Two-family + store
Building area
3,135 sqft
Last sold
$1.1M · May 2015

307 NEW YORK AVENUE is a Class S2 (two-family + store) building in Brooklyn (BBL 3012700004) built in 1930, with 3 residential units across 3 floors.

The building is in NYC community district 309, council district 35, zoning district R6, on a 1,900-square-foot lot with a building footprint of 3,135 square feet.

The current registered owner of record per NYC PLUTO is 814 EMPIRE REALTY LLC.

MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.

Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.

Aerial map of 307 NEW YORK AVENUE, BrooklynStreet View of 307 NEW YORK AVENUE, Brooklyn

Owner of record

814 EMPIRE REALTY LLC
HPD-registered head officer: YOSEF HACKNER

HPD registered contacts

People legally accountable to HPD for conditions at this building, in registration-priority order:
  • Head OfficerYOSEF HACKNER
  • Corporate Owner814 EMPIRE REALTY, LLC.

Most recent deed

Last transferred on May 26, 2015 for $1.1M to 814 Empire Realty Llc.
Previous owner: 307 New York Avenue, Llc
Mortgage: $310K recorded May 26, 2015 with Kai Funding Llc. Loan-to-value: 30%.
🔒 See all transfers before the 2015 sale →

Activity timeline

Recent ACRIS documents (last 5)

DateTypeAmountParties
Apr 24, 2018AGMT$1.2MParties redacted — full names in MetroDeeds Scout+
Apr 24, 2018MTGE$357KParties redacted — full names in MetroDeeds Scout+
Mar 22, 2016AGMT$900KParties redacted — full names in MetroDeeds Scout+
Oct 15, 2015MTGE$590KParties redacted — full names in MetroDeeds Scout+
May 26, 2015MTGE$310KParties redacted — full names in MetroDeeds Scout+
🔒 Reveal the 5 redacted buyer/seller names above →

Building stats

Units
3
Year built
1930
Class
S2
Borough
Brooklyn
Zoning:
R6
Lot size:
1,900 sqft
Building area:
3,135 sqft
Floors:
3
Assessed value:
$78K
Community district:
309
Council district:
35

HPD violations

0 open
Most severe class on record: Class C (immediately hazardous)
No open violations on record. Source: NYC HPD.
🔒 See every closed violation + inspection history →

Recent HPD violation details

Most recent 5 violations issued by NYC HPD at this address:
  • Class CInspected Dec 14, 2013
    SECTION 27-2029 ADMIN. CODE: PROVIDE AN ADEQUATE SUPPLY OF HEAT FOR THE APARTMENT IN THE ENTIRE APARTMENT LOCATED AT APT 3FL, 3rd STORY, APA…
  • Class BInspected Dec 14, 2013
    SECTION 27-2005,2007 ADMIN. CODE: FIRE EGRESS DEFECTIVE. REMOVE OBSTRUCTING BARS OR GATES FROM WINDOW TO FIRE ESCAPE PADLOCKABLE GATE IN THE…
  • Class BInspected Dec 14, 2013
    SECTION 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). DEFECTIVE LOCATED AT APT 3FL, 3rd STORY, APARTMENT AT EAST
  • Class CInspected Feb 10, 2005
    SECTION 27-2031 ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES BATHROOM & KITCHEN 2, 3RD STY. APT. 32.
  • Class BInspected Dec 31, 2002
    SECTION 27-2005 ADMIN. CODE: PROPERLY REPAIR THE BROKEN OR DEFECTIVE AND OR MAKE OPERABLE ELECTRICAL OUTLET WEST WALL IN THE 3rd ROOM FROM N…
🔒 See closure dates + classification on archived violations →

Recent ACRIS activity

5 documents in the last 5 years (most recent Apr 24, 2018).

Frequently asked questions about 307 NEW YORK AVENUE

Who owns 307 NEW YORK AVENUE?

The current registered owner of record for 307 NEW YORK AVENUE per NYC PLUTO is 814 EMPIRE REALTY LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.

When was 307 NEW YORK AVENUE last sold?

MetroDeeds shows no confirmed ACRIS deed transfer for 307 NEW YORK AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).

How many HPD violations does 307 NEW YORK AVENUE have?

No open HPD housing-maintenance code violations are on record for 307 NEW YORK AVENUE as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.

What is the assessed value of 307 NEW YORK AVENUE?

NYC Department of Finance assesses 307 NEW YORK AVENUE at $78K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.

What building class is 307 NEW YORK AVENUE and what does that mean?

307 NEW YORK AVENUE is NYC building class S2 — Two-family + store. A two-family dwelling with one store unit. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.

More from MetroDeeds

Go deeper on this building

Open full Landlord Intel for 307 NEW YORK AVENUE
Every deed, every violation, court cases, mortgages, and operator portfolio — in one panel.
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